jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

Thermionix

# Uses http://www.ltr-data.se/opencode.html/#ImDisk virtual disk driver for windows 7 or less
# Tries to use chocolatey to install imdisk

# Sample use case:
#	Import-Module ".\mount.iso.psm1"
#	Invoke-IsoExe "C:\test.iso" "setup.exe" "/passive"

function Mount-Iso([string] $isoPath)
{
	if ( -not (Test-Path $isoPath)) { throw "$isoPath does not exist" }

hrbrmstr